To become involved with, especially socially or romantically.
To confuse or reverse.
To prepare something from ingredients that are mixed.
To shuffle.
To combine thoroughly.
To mix or blend thoroughly and completely.
A mix, blend, or variety.
A confusion or reversal.
To design and construct the contours of a vehicle etc. so as to offer the least resistance to its flow through a fluid.
To simplify or organize a process in order to increase its efficiency.
To modernise.
On a weather chart, a line that is tangent to the flow of the wind.
A line that is tangent to the velocity of flow of a fluid; equivalent to the path of a specific particle in that flow.